288086274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1153}}^1$

素因数の和:1832

約数の個数: 64

約数和(自身を含む): 733390080

約数和(自身を除く): 445303806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 661, 1153, 1322, 1983, 2306, 3459, 3966, 4627, 5949, 6918, 8071, 9254, 10377, 11898, 13881, 16142, 17847, 20754, 24213, 27762, 31131, 35694, 41643, 48426, 62262, 72639, 83286, 124929, 145278, 217917, 249858, 435834, 762133, 1524266, 2286399, 4572798, 5334931, 6859197, 10669862, 13718394, 16004793, 20577591, 32009586, 41155182, 48014379, 96028758, 144043137, 288086274]

約数ペア:

[(1, 288086274), (2, 144043137), (3, 96028758), (6, 48014379), (7, 41155182), (9, 32009586), (14, 20577591), (18, 16004793), (21, 13718394), (27, 10669862), (42, 6859197), (54, 5334931), (63, 4572798), (126, 2286399), (189, 1524266), (378, 762133), (661, 435834), (1153, 249858), (1322, 217917), (1983, 145278), (2306, 124929), (3459, 83286), (3966, 72639), (4627, 62262), (5949, 48426), (6918, 41643), (8071, 35694), (9254, 31131), (10377, 27762), (11898, 24213), (13881, 20754), (16142, 17847)]